Knife blade



FIG. 1 is a top perspective view of the knife blade showing my newdesign;

FIG. 2 is a right side view thereof:

FIG. 3 is a left side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

The broken lines in the drawings depict structure that forms no part ofthe claimed design. The dash-dot lines depict the boundaries of theclaim and form no part thereof.

CLAIM The ornamental design for a knife blade, as shown and described.